[SVN] Re: io.rb: Changes for Ruby 1.9

[James Gray]

On Aug 28, 2008, at 3:29 PM, Charles Turner wrote:

> On Thu, 28 Aug 2008 14:50:26 -0500, James Gray wrote:
>> Can you explain how this fixes 1.9?  Strings are not Enumerable in  
>> 1.9
>> so I don't get what switching from each_line() to each did for us.
>
> Sorry! You're a victim of my diff villany. It's actually the other way
> around: I had to switch to each_line to get io.rb to work with 1.9:
>
>   case block.arity
>     when 1 then lines.each_line { |line| block.call(line) }
>     when 2 then lines.each_line { |line| block.call(line, name) }
>   end

I've changed these to the lines you showed here.  I also changed some  
other when … : … lines in that file to when … then ….

James Edward Gray II